Mark Blue

📍 Columbia, SC: #181 of 1,151 inventorsTop 20%

🗺 South Carolina: #2,980 of 15,501 inventorsTop 20%

Overall (All Time): #1,008,867 of 4,157,543Top 25%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
8857646	Filter housing with liftable lid	—	2014-10-14
8727137	Filter housing with removable cyclone cage	—	2014-05-20
8590733	Filter housing with liftable lid	—	2013-11-26
8540101	Filter housing with liftable lid	—	2013-09-24
H1100	Yarn bobbin	—	1992-09-01